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Features and Application
ZJ series slurry pump is designed by our plant, which is a kind of single stage, end suction, centrifugal type pump. The wet part is made of high chrome white iron and has high performance in anti-abrasive, anti-corrosive, anti-shock aspect. This can give pump longer life and economic cost performance. This kind of pump can be divided into two kinds by structure: horizontal (ZJ series ) and vertical (ZJL series ). For the horizontal version, the discharge diameter ca...

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ZJ Filter Press Feeding Pump for Saudi Arabia Manufacturer Detail:

Features and Application

ZJ series slurry pump is designed by our plant, which is a kind of single stage, end suction, centrifugal type pump. The wet part is made of high chrome white iron and has high performance in anti-abrasive, anti-corrosive, anti-shock aspect. This can give pump longer life and economic cost performance. This kind of pump can be divided into two kinds by structure: horizontal (ZJ series ) and vertical (ZJL series ). For the horizontal version, the discharge diameter can range from 350mm、300mm、250mm、200mm、150mm、100mm、80mm、65mm、50mm、40mm ,etc. For different head, we can choose different impeller to suit or satisfy the head by cutting the impeller. This kind of pump now is widely used in power plant, metallurgy industry, coal washing industry, building industry and chemical industry. Mainly used to transport the abrasive slurry, for example: the concentrate and tail slurry in ore dressing plant, slag handling in power plant, coal mud transportation and heavy medium coal separation, sand transportation in the shore work etc. The max weight concentration of slurry which can process is: 45% mortar slurry, 60% mining slurry. For transmission type, we can use DC, V belt, hydraulic coupling, frequency speed adjusting. This kind of pump also can be used in series or in parallel working together.

Structural Drawing

Coupling 6. Frame Plate Liner Insert 11. Frame Plate

Shaft 7. Volute Liner 12. Stuffing Box

Bearing Housing 8. Impeller 13. Lantern Ring

Disassembly Ring 9. Troatbushing 14. Base

Expeller 10. Cover Plate 15. Support

Technical Parameters

Pump Model

AllowableMax. Power(kw)

Clear Water Performance

Particle Max. Size Handled Occasionally (mm)

Pump Weight (kg)

Capacity Q

Head H (m)

Speed n (r/min)

Max.Eff.（%）

NPSH (m)

m3/h

300ZJ-A100

450

464-1826

15.3-65.2

300-590

81.1

3

88

5265

300ZJ-A95

400

441-1735

13.8-58.8

300-590

78.1

3

88

5220

300ZJ-A90

560

505-1844

21.2-79.9

400-730

82.8

3.9

85

5005

300ZJ-A85

450

477-1742

18.9-71.3

400-730

79.8

3.8

85

4965

300ZJ-A70

630

635-2333

16.0-76.8

490-980

80.4

3.9

92

3560

300ZJ-A65

500

589-2166

13.8-66.2

490-980

77.4

3.7

92

3531

300ZJ-A56

250

395-1568

9.7-46.0

400-980

80.9

3.5

96

3030

250ZJ-A103

560

402-1573

29.7-110.5

400-730

74.5

2.8

69

5085

250ZJ-A96

560

403-1466

25.4-93.7

400-730

77.8

3.5

69

5035

250ZJ-A90

450

378-1374

22.3-82.4

400-730

73.8

3.4

69

4980

250ZJ-A85

800

376-1504

30.1-128.7

490-980

76.5

3.5

76

4530

250ZJ-A83

800

367-1469

28.7-122.7

490-980

75.5

3.5

76

4514

250ZJ-A80

710

354-1416

26.7-114.0

490-980

73.5

3.4

76

4490

250ZJ-A78

630

415-1796

21.1-102.5

490-980

71.5

3.2

76

4474

250ZJ-A75

560

300-1480

20.8-97.5

490-980

77.5

3

72

3480

250ZJ-A73

500

292-1441

19.7-92.4

490-980

76.5

3

72

3466

250ZJ-A70

450

280-1381

18.1-84.9

490-980

74.5

2.9

72

3446

250ZJ-A68

450

272-1342

17.1-80.1

490-980

73.5

2.7

72

3432

250ZJ-A65

315

299-1249

15.4-71.0

490-980

76.5

3

72

3020

250ZJ-A63

315

290-1211

14.4-66.7

490-980

75.9

3

72

3008

250ZJ-A60

280

276-1153

13.1-60.5

490-980

73.9

2.8

72

2991

200ZJ-A85

560

221-907

32.0-133.7

490-980

70.5

2.8

54

4110

200ZJ-A75

355

225-900

22.8-102.9

490-980

74.1

3

56

3070

200ZJ-A73

355

219-876

21.6-97.5

490-980

73.1

3

56

3056

200ZJ-A70

315

205-976

19.4-86.4

490-980

75.6

2.8

56

2465

200ZJ-A68

315

199-948

18.3-81.5

490-980

74.6

2.8

56

2453

200ZJ-A65

250

235-950

16.4-72

490-980

79.6

2.5

62

2323

200ZJ-A63

250

228-921

15.4-37.6

490-980

78.6

2.5

62

2311

200ZJ-A60

185

218-870

13.9-62

490-980

83.5

2.5

62

2223

200ZJ-A58

185

211-841

13-57.9

490-980

82.5

2.5

62

2214

150ZJ-A70

185

93-401

20-91.2

490-980

62.3

2

37

2245

150ZJ-A65

200

150-600

17.4-75.7

490-980

70.8

2.5

48

2223

150ZJ-A63

185

146-582

16.3-71.1

490-980

69.8

2.5

48

2211

150ZJ-A60

160

135-550

14.7-63.5

490-980

75.9

2.5

48

2203

150ZJ-A58

132

131-532

13.7-59.3

490-980

74.9

2.5

48

2033

150ZJ-A55

110

124-504

12.3-53.4

490-980

72.9

2.3

48

2019

150ZJ-C58

160

134-596

12.8-61

490-980

69.1

2

75

2063

150ZJ-A57

110

95-427

13.2-56.3

490-980

67.8

1.8

32

2023

150ZJ-A50

75

115-460

9.5-43.1

490-980

76.8

2.5

48

1735

150ZJ-A48

75

111-442

8.7-39.7

490-980

75.8

2.5

48

1728

150ZJ-C42

132

142-550

12.1-62.8

700-1480

77.1

2.2

69

1605

100ZJ-A50

160

85-360

20.5-100.2

700-1480

69.6

2.5

34

1475

100ZJ-A46

132

79-331

17.3-84.8

700-1480

67.6

2.3

34

1461

100ZJ-A42

90

66-275

14.7-70.8

700-1480

71

2.5

35

1075

100ZJ-A39

75

61-255

12.6-61

700-1480

69

2.4

35

1064

100ZJ-B42

90

83-365

12.7-66.8

700-1480

71.6

2.5

40

1085

100ZJ-A36

55

61-245

9.7-49.5

700-1480

71.6

2

32

1010

100ZJ-A33

45

56-225

8.2-41.6

700-1480

69.6

1.8

32

1003

80ZJ-A52

160

51-242

22.1-109.8

700-1480

56.3

2.1

21

1465

80ZJ-A42

75

61-204

14.4-70.4

700-1480

66.7

2.5

24

1053

80ZJ-A39

55

57-189

12.4-60.7

700-1480

64.7

2.4

24

1042

80ZJ-A36

45

46-190

9.6-51.4

700-1480

67.7

2.5

24

980

80ZJ-A33

37

43-174

8-43.2

700-1480

65.7

2.3

24

973

65ZJ-A30

15

23-79

7.4-34.8

700-1480

63.5

2

19

504

65ZJ-A27

11

20-71

6-28.2

700-1480

61.5

1.8

19

500

50ZJ-A50

90

27-111

22.3-110.7

700-1480

45.1

3

13

1378

50ZJ-A46

55

23-94

17.9-85.8

700-1480

44.7

1.4

14

1082

50ZJ-A33

18.5

12-54

7.7-42.5

700-1480

42.1

2.9

13

537

40ZJ-A17

7.5

4-23

9-44.6

700-1480

52.4

2.5

11

121

Seal type

This kind of ZJ pump can be assembled with two kind of seal type:

(1) Expeller and stuffing box combined seal : Expeller seal make use of the pressure which is caused by the impeller and expeller working together to seal. Packing and lip seal do as the parking sealing. We can use this kind of seal in the single stage pump of which the positive pressure in the suction is not bigger with 10% than that in the discharge, or used in the first stage pump in series condition. It can work without the seal water, will not dilution the slurry and sealing performance good. But this can lead to more power consumption (usually need increase 5% of the shaft power).

(2) Stuffing box packing seal is a kind of popular shaft seal type and used in all kind of applications, seal material can be PTFE and graphite which can be used in corrosive and high temperature conditions. This seal type has advantage of simple structure and easy maintenance.

(3) Mechanical seal : this kind of seal adopt the international advanced sealing technology and has good sealing performance. Different structure type can suit different working condition, friction auxiliary material is made of high hardness ceramic and alloy material. The design and cooperation between mechanical seal and seal box conform to the flow status of medium which makes seal performance higher capability in anti-resistant and anti-shock, which can make customer satisfied in all kind of working condition.

Pump design Features

•Use of inner and outer double layer metal structure.

•Casing middle split vertically.

•Discharge port can be positioned at 8 different positions at an interval of 45°.

•Open type Impeller: the ability of pass is high. When deliver the dirty material, the pump need clear often, this type makes the clear work easily.

Product detail pictures:

Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" as well as theory of "quality the basic, have faith in the initial and administration the advanced" for
Newly Arrival
ZJ Filter Press Feeding Pump for Saudi Arabia Manufacturer, The product will supply to all over the world, such as: Moscow
, Italy
, Yemen
, Our product quality is one of the major concerns and has been produced to meet the customer's standards. "Customer services and relationship" is another important area which we understand good communication and relationships with our customers is the most significant power to run it as a long term business.

The Bravo BTP 12 D has a DIGITAL display instead of the pressure gauge that the BTP 12 M has. In all other ways it is the same pump. This will pump up to 1 Bar (14.7 PSI) abd is suited to inflatable boats and other inflatable toys and structures. To buy one of these contact Barnet Marine on 01707 331 389

This is the end result of a few hours of work and $60 because I didn’t have a 1/4″ NPT tap in any of my kits. I could have done this for less-than $40. The BG products were donated to the cause.

Tech info:
The REASON you want to use 20 PSI is precisely because of how peak-hold type injectors work. The injector signal sends a 4v spike to open a peak-hold type injector quickly, then maintains its open condition with only 1 volt. Really, it’s a current thing and there’s a longer explanation, but that’s it in a nutshell. When you put the injector in its operating pressure, it takes more than a AA battery to open it, but you don’t want to sustain that much current with a momentary switch and your expensive injectors. This isn’t in the video because this warning wouldn’t be as clear. Unless you can simulate the injector pulse precisely, don’t try it. 1.5v is enough to open it below its operating pressure. If you open it and THEN apply pressure, you can flow as much pressure as you can throw at it.

I don’t discourage anyone from getting their injectors professionally cleaned and balanced, but in my case, I didn’t feel that was necessary.

In my first video, I thanked the seller for these injectors and happy to know I got a great deal on high quality parts. My gratitude is even greater because I had problems with them. It gave me an opportunity to help others troubleshoot these kinds of problems when purchasing used parts. A different idiot might have blamed the seller for peddling crap, demanding their money back… but that would only be because they didn’t even know what they were looking at.

This particular idiot knows what high quality parts RC injectors are and how to clean ‘em. $250 + $60 still means I saved about $150 on a brand new set. We all benefit because I bought these and I’m grateful! Let the good times roll.